You will need to remember better than I do to recharge your cordless power tools. While you can easily recharge the batteries, some power tools have a battery that gets weaker over time. This means it won t hold much of a charge. You can choose to purchase a replacement battery at that point. There is less of a risk of accidents with a cordless power tool because you don t have to worry about trips and falls due to the cords. The reviews of this power tool show it is very inexpensive, around $100 and sees to work very well for a variety of materials. This might be a great saw for left handed individuals to try out. It seems like it would be much safer than the right handed saw options we discussed above. Panasonic offers a cordless drill that is designed for the left handed individual. You should only use a tile bit at a very low speed. A chuck key is used to loosen or tighten the chuck. Generally a chuck key comes with your drill when you purchase it. You can by a replacement if necessary. Routers are great power tools for detailing, carving, and engraving. There are hundreds of different tips for routers to choose from. It is a good type of sander to work for finishing work. A detail sander is your best option for tight corners. It has a triangle shaped tip so it can get in to places other sanders can t reach. Sanders result in a great deal of dust particles remaining. Make sure you wear eye protection. A respirator is recommended as well to prevent you from inhaling the dust. They also help give you some added strength to loosen or tighten anything. A screwdriver is an essential tool for any woman to have. You never know when it will come in handy. Snap-on has the PentaGrip screwdriver that is amazing. It has a button on the top so you can lock the head into position. The handle is designed for smaller hands and has a soft grip. With so many Dremel accessories to choose from, it is a good idea for you to research the right accessories for the particular project you are doing as well as for the Dremel power tool you own. You can save money buy purchasing a Dremel power tool kit. This comes with a carrying case, the Dremel power tool, and a wide assortment of the various accessories you may choose to use for that particular power tool.